11883104445 has 64 divisors (see below), whose sum is σ = 20497411584. Its totient is φ = 5863080960.

The previous prime is 11883104437. The next prime is 11883104447. The reversal of 11883104445 is 54440138811.

It is not a de Polignac number, because 11883104445 - 2³ = 11883104437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11883104447) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2205655 + ... + 2211035.

It is an arithmetic number, because the mean of its divisors is an integer number (320272056).

Almost surely, 2^11883104445 is an apocalyptic number.

11883104445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11883104445 is a deficient number, since it is larger than the sum of its proper divisors (8614307139).

11883104445 is a wasteful number, since it uses less digits than its factorization.

11883104445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5622.

The product of its (nonzero) digits is 61440, while the sum is 39.

The spelling of 11883104445 in words is "eleven billion, eight hundred eighty-three million, one hundred four thousand, four hundred forty-five".